Title :
Minor-loop studies of magnetic properties for SAF media by AGFM
Author :
Shan, Z.S. ; Malhotra, S.S. ; Stafford, D.C. ; Bertero, Gerardo ; Wachencschwanz, D.
Author_Institution :
Komag Inc., San Jose, CA, USA
Abstract :
Summary form only given. An approach was developed to determine the magnetic properties for both top and bottom layers (L/sub Top/ and L/sub Bot/) of the SAF (synthetic antiferromagnetically coupled) media by measuring the minor-loops at different "H-field sweep-rate" with an AGFM.
Keywords :
antiferromagnetic materials; coercive force; magnetic anisotropy; magnetic multilayers; magnetic recording; magnetisation; thermal stability; Co; Ru; SAF media; bottom layers; magnetic properties; minor-loops; synthetic antiferromagnetically coupled; top layers; Anisotropic magnetoresistance; Automatic frequency control; Coercive force; Couplings; Helium; Magnetic anisotropy; Magnetic properties; Magnetic recording; Perpendicular magnetic anisotropy; Thermal stability;
Conference_Titel :
Magnetics Conference, 2002. INTERMAG Europe 2002. Digest of Technical Papers. 2002 IEEE International
Conference_Location :
Amsterdam, The Netherlands
Print_ISBN :
0-7803-7365-0
DOI :
10.1109/INTMAG.2002.1001299
